An ideal cold air standard brayton cycle operates at steady state with compressor inletconditions of300 k and100 kpa, fixed turbine inlet temperature of 1700 k, and k = l.4. for thecycle,(a)determine the net power perunit mass flowing, in kj/kg(b)determine the thermal efficiency for a compressor pressure ratio of 8.

the answer should be b.

explanation:

it should be b because she researched before writing so it would be in past tense. "the author researches her subject before she had written the first draft.

i feel like it is actually b.

the answer is a because the astrophel does more and sidney goes to the astrophel more than stella.